| Neels Hofmeyr | 08b3828 | 2018-03-30 23:04:04 +0200 | [diff] [blame] | 1 | full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
| 2 | talloc_total_blocks(tall_bsc_ctx) == 12 |
| 3 | |
| Neels Hofmeyr | dfdc61d | 2018-03-02 00:40:58 +0100 | [diff] [blame] | 4 | ===== test_no_authen |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 5 | - Location Update request causes a GSUP LU request to HLR |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 6 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 7 | new conn |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 8 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 9 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 10 | DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 11 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Updated ID |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 12 | DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH |
| Neels Hofmeyr | 8a656eb | 2017-11-22 02:55:52 +0100 | [diff] [blame] | 13 | DMM LU/new-LAC: 1/23 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 14 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated |
| 15 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(LU:901700000004620) |
| 16 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) |
| 17 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 18 | DREF VLR subscr unknown usage increases to: 1 |
| 19 | DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 |
| 20 | DVLR New subscr, IMSI: 901700000004620 |
| 21 | DREF VLR subscr IMSI:901700000004620 usage increases to: 2 |
| Neels Hofmeyr | 54a706c | 2017-07-18 15:39:27 +0200 | [diff] [blame] | 22 | DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 23 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() |
| 24 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth() |
| 25 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph() |
| 26 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4() |
| 27 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD |
| 28 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated |
| 29 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620) |
| 30 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START |
| Neels Hofmeyr | d0756b1 | 2018-09-28 02:41:39 +0200 | [diff] [blame] | 31 | DVLR GSUP tx: 04010809710000004026f0280102 |
| 32 | GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 33 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA |
| 34 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3 |
| 35 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 36 | DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: ) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 37 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED |
| 38 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 39 | lu_result_sent == 0 |
| 40 | - HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT |
| 41 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 |
| 42 | DVLR GSUP rx 17: 10010809710000004026f00804036470f1 |
| 43 | DREF VLR subscr IMSI:901700000004620 usage increases to: 2 |
| 44 | DVLR IMSI:901700000004620 has MSISDN:46071 |
| Max | a263bb2 | 2017-12-27 13:23:44 +0100 | [diff] [blame] | 45 | DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2) |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 46 | DVLR GSUP tx: 12010809710000004026f0 |
| 47 | GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 |
| 48 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 49 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 |
| 50 | lu_result_sent == 0 |
| 51 | - having received subscriber data does not mean acceptance |
| 52 | msc_subscr_conn_is_accepted() == false |
| 53 | requests shall be thwarted |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 54 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| 55 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| 56 | DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| 57 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 |
| 58 | DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| 59 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
| Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 60 | DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1) |
| 61 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 62 | lu_result_sent == 0 |
| 63 | - HLR also sends GSUP _UPDATE_LOCATION_RESULT |
| 64 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 |
| 65 | DVLR GSUP rx 11: 06010809710000004026f0 |
| 66 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 67 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES |
| 68 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK |
| 69 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE |
| 70 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 71 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620) |
| 72 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance |
| 73 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated |
| 74 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL |
| 75 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL |
| 76 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated |
| 77 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620) |
| 78 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START |
| 79 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES |
| 80 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Allocated |
| 81 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(LU:901700000004620) |
| 82 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START |
| 83 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE |
| 84 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 85 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(LU:901700000004620) |
| 86 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance |
| 87 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated |
| 88 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 89 | - sending LU Accept for MSISDN:46071 |
| 90 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 91 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE |
| 92 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS |
| 93 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 94 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620) |
| 95 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance |
| 96 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated |
| 97 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE |
| 98 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED |
| 99 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| 100 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED |
| 101 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 102 | DREF MSISDN:46071: MSC conn use + release == 1 (0x100: release) |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 103 | DREF VLR subscr MSISDN:46071 usage increases to: 4 |
| 104 | DREF VLR subscr MSISDN:46071 usage decreases to: 3 |
| 105 | - BSSAP Clear --RAN_GERAN_A--> MS |
| Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 106 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| 107 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 |
| 108 | - LU was successful, and the conn has already been closed |
| 109 | lu_result_sent == 1 |
| 110 | bssap_clear_sent == 1 |
| 111 | - BSS sends BSSMAP Clear Complete |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 112 | DREF MSISDN:46071: MSC conn use - release == 0 (0x0: ) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 113 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED |
| 114 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED |
| 115 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 116 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 117 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(LU:901700000004620) |
| 118 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT |
| 119 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance |
| 120 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 121 | DRLL MSISDN:46071: Freeing subscriber connection |
| Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 122 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 123 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| 124 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 125 | llist_count(&net->subscr_conns) == 0 |
| 126 | --- |
| 127 | - after a while, a new conn sends a CM Service Request |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 128 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 129 | new conn |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 130 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 131 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 132 | DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24) |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 133 | DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000004620 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 134 | DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_NEW}: Updated ID |
| 135 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: Allocated |
| 136 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(CM_SERVICE_REQ:901700000004620) |
| 137 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth) |
| 138 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 139 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| 140 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 141 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() |
| 142 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2() |
| 143 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph() |
| 144 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr() |
| 145 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres() |
| 146 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace() |
| 147 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei() |
| Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 148 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: proc_arq_fsm_done(PASSED) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 149 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE |
| Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 150 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_DONE}: Process Access Request result: PASSED |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 151 | - sending CM Service Accept for MSISDN:46071 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 152 | DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 153 | DREF MSISDN:46071: MSC conn use + cm_service == 2 (0x9: compl_l3,cm_service) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 154 | DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| 155 | DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_ACCEPTED}: subscr_conn_fsm_has_active_transactions: still awaiting first request after a CM Service Request |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 156 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 157 | DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3 |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 158 | DREF MSISDN:46071: MSC conn use - compl_l3 == 1 (0x8: cm_service) |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 159 | cm_service_result_sent == 1 |
| 160 | msc_subscr_conn_is_accepted() == true |
| Vadim Yanitskiy | 2760585 | 2018-06-15 23:57:30 +0700 | [diff] [blame] | 161 | - Concluding CM Service Request |
| 162 | DREF MSISDN:46071: MSC conn use - cm_service == 0 (0x0: ) |
| 163 | DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED |
| 164 | DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 165 | DREF MSISDN:46071: MSC conn use + release == 1 (0x100: release) |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 166 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| 167 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| 168 | - BSSAP Clear --RAN_GERAN_A--> MS |
| Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 169 | bssap_clear_sent == 1 |
| 170 | - all requests serviced, conn has been released |
| 171 | - BSS sends BSSMAP Clear Complete |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 172 | DREF MSISDN:46071: MSC conn use - release == 0 (0x0: ) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 173 | DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED |
| 174 | DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED |
| 175 | DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 176 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 177 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(CM_SERVICE_REQ:901700000004620) |
| 178 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_DONE}: Freeing instance |
| 179 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_DONE}: Deallocated |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 180 | DRLL MSISDN:46071: Freeing subscriber connection |
| 181 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 182 | DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| 183 | DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 184 | llist_count(&net->subscr_conns) == 0 |
| 185 | --- |
| 186 | - an SMS is sent, MS is paged |
| 187 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| 188 | llist_count(&vsub->cs.requests) == 0 |
| 189 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| Vadim Yanitskiy | 24e025e | 2018-11-22 15:42:39 +0700 | [diff] [blame^] | 190 | DCC (ti 00 sub MSISDN:46071 callref 40000001) New transaction |
| 191 | DREF VLR subscr MSISDN:46071 usage increases to: 4 |
| Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 192 | DMM Subscriber MSISDN:46071 not paged yet, start paging. |
| Neels Hofmeyr | 8a656eb | 2017-11-22 02:55:52 +0100 | [diff] [blame] | 193 | RAN_GERAN_A sends out paging request to IMSI 901700000004620, TMSI 0xffffffff, LAC 23 |
| Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 194 | strcmp(paging_expecting_imsi, imsi) == 0 |
| Vadim Yanitskiy | 24e025e | 2018-11-22 15:42:39 +0700 | [diff] [blame^] | 195 | DREF VLR subscr MSISDN:46071 usage increases to: 5 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 196 | llist_count(&vsub->cs.requests) == 1 |
| Vadim Yanitskiy | 24e025e | 2018-11-22 15:42:39 +0700 | [diff] [blame^] | 197 | DREF VLR subscr MSISDN:46071 usage decreases to: 4 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 198 | paging_sent == 1 |
| 199 | paging_stopped == 0 |
| 200 | - the subscriber and its pending request should remain |
| Vadim Yanitskiy | 24e025e | 2018-11-22 15:42:39 +0700 | [diff] [blame^] | 201 | DREF VLR subscr MSISDN:46071 usage increases to: 5 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 202 | llist_count(&vsub->cs.requests) == 1 |
| Vadim Yanitskiy | 24e025e | 2018-11-22 15:42:39 +0700 | [diff] [blame^] | 203 | DREF VLR subscr MSISDN:46071 usage decreases to: 4 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 204 | - MS replies with Paging Response, we deliver the SMS |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 205 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 206 | new conn |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 207 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 208 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 209 | DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27) |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 210 | DRR PAGING RESPONSE: MI(IMSI)=901700000004620 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 211 | DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_NEW}: Updated ID |
| 212 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: Allocated |
| 213 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(PAGING_RESP:901700000004620) |
| 214 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth) |
| 215 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 216 | DREF VLR subscr MSISDN:46071 usage increases to: 5 |
| Vadim Yanitskiy | 24e025e | 2018-11-22 15:42:39 +0700 | [diff] [blame^] | 217 | DREF VLR subscr MSISDN:46071 usage increases to: 6 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 218 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() |
| 219 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2() |
| 220 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph() |
| 221 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr() |
| 222 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres() |
| 223 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace() |
| 224 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei() |
| Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 225 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: proc_arq_fsm_done(PASSED) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 226 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE |
| Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 227 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_DONE}: Process Access Request result: PASSED |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 228 | DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED |
| Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 229 | DPAG Paging success for MSISDN:46071 (event=0) |
| 230 | DPAG Calling paging cbfn. |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 231 | DREF MSISDN:46071: MSC conn use + trans_sms == 2 (0x21: compl_l3,trans_sms) |
| Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 232 | DMSC msc_tx 91 bytes to MSISDN:46071 via RAN_GERAN_A |
| Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 233 | - DTAP --RAN_GERAN_A--> MS: SMS:0x01: 09015801000791447758100650004c0005806470f1000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 234 | - DTAP matches expected message |
| 235 | DREF VLR subscr MSISDN:46071 usage decreases to: 5 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 236 | DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| 237 | DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_ACCEPTED}: subscr_conn_fsm_has_active_transactions: connection still has active transaction: SMS |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 238 | DREF VLR subscr MSISDN:46071 usage decreases to: 4 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 239 | DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3 |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 240 | DREF MSISDN:46071: MSC conn use - compl_l3 == 1 (0x20: trans_sms) |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 241 | dtap_tx_confirmed == 1 |
| 242 | paging_stopped == 1 |
| 243 | - SMS was delivered, no requests pending for subscr |
| 244 | DREF VLR subscr MSISDN:46071 usage increases to: 5 |
| 245 | llist_count(&vsub->cs.requests) == 0 |
| 246 | DREF VLR subscr MSISDN:46071 usage decreases to: 4 |
| 247 | - conn is still open to wait for SMS ack dance |
| 248 | llist_count(&net->subscr_conns) == 1 |
| 249 | - MS replies with CP-ACK for received SMS |
| Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 250 | MSC <--RAN_GERAN_A-- MS: SMS:0x04 |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 251 | DREF MSISDN:46071: MSC conn use + dtap == 2 (0x22: dtap,trans_sms) |
| Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 252 | DRLL Dispatching 04.08 message SMS:0x04 (0x9:0x4) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 253 | DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING |
| 254 | DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 255 | DREF MSISDN:46071: MSC conn use - dtap == 1 (0x20: trans_sms) |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 256 | llist_count(&net->subscr_conns) == 1 |
| 257 | - MS also sends RP-ACK, MSC in turn sends CP-ACK for that |
| Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 258 | MSC <--RAN_GERAN_A-- MS: SMS:0x01 |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 259 | DREF MSISDN:46071: MSC conn use + dtap == 2 (0x22: dtap,trans_sms) |
| Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 260 | DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 261 | DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING |
| Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 262 | DMSC msc_tx 2 bytes to MSISDN:46071 via RAN_GERAN_A |
| Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 263 | - DTAP --RAN_GERAN_A--> MS: SMS:0x04: 0904 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 264 | - DTAP matches expected message |
| 265 | DREF VLR subscr MSISDN:46071 usage decreases to: 3 |
| 266 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 267 | DREF MSISDN:46071: MSC conn use - trans_sms == 1 (0x2: dtap) |
| 268 | DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0: ) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 269 | DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_UNUSED |
| 270 | DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASING |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 271 | DREF MSISDN:46071: MSC conn use + release == 1 (0x100: release) |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 272 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| 273 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| 274 | - BSSAP Clear --RAN_GERAN_A--> MS |
| Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 275 | dtap_tx_confirmed == 1 |
| 276 | bssap_clear_sent == 1 |
| 277 | - SMS is done, conn is gone |
| 278 | - BSS sends BSSMAP Clear Complete |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 279 | DREF MSISDN:46071: MSC conn use - release == 0 (0x0: ) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 280 | DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED |
| 281 | DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED |
| 282 | DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 283 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 284 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(PAGING_RESP:901700000004620) |
| 285 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_DONE}: Freeing instance |
| 286 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_DONE}: Deallocated |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 287 | DRLL MSISDN:46071: Freeing subscriber connection |
| 288 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 289 | DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| 290 | DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 291 | llist_count(&net->subscr_conns) == 0 |
| 292 | --- |
| 293 | - subscriber detaches |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 294 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 295 | new conn |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 296 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 297 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 298 | DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1) |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 299 | DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620 |
| 300 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| 301 | DMM IMSI DETACH for MSISDN:46071 |
| Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 302 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| 303 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 304 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 305 | DREF VLR subscr MSISDN:46071 usage decreases to: 0 |
| 306 | DREF freeing VLR subscr MSISDN:46071 |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 307 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 308 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASING |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 309 | DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release) |
| Philipp Maier | fbf6610 | 2017-04-09 12:32:51 +0200 | [diff] [blame] | 310 | - BSSAP Clear --RAN_GERAN_A--> MS |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 311 | DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release) |
| Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 312 | bssap_clear_sent == 1 |
| 313 | - BSS sends BSSMAP Clear Complete |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 314 | DREF unknown: MSC conn use - release == 0 (0x0: ) |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 315 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED |
| 316 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED |
| 317 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 318 | DRLL Freeing subscriber connection with NULL subscriber |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 319 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Freeing instance |
| 320 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Deallocated |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 321 | llist_count(&net->subscr_conns) == 0 |
| Neels Hofmeyr | dfdc61d | 2018-03-02 00:40:58 +0100 | [diff] [blame] | 322 | ===== test_no_authen: SUCCESS |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 323 | |
| 324 | full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
| Neels Hofmeyr | 08b3828 | 2018-03-30 23:04:04 +0200 | [diff] [blame] | 325 | talloc_total_blocks(tall_bsc_ctx) == 12 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 326 | |
| Neels Hofmeyr | dfdc61d | 2018-03-02 00:40:58 +0100 | [diff] [blame] | 327 | ===== test_no_authen_tmsi |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 328 | - Location Update request causes a GSUP LU request to HLR |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 329 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 330 | new conn |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 331 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 332 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 333 | DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 334 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Updated ID |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 335 | DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH |
| Neels Hofmeyr | 8a656eb | 2017-11-22 02:55:52 +0100 | [diff] [blame] | 336 | DMM LU/new-LAC: 1/23 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 337 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated |
| 338 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(LU:901700000004620) |
| 339 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) |
| 340 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 341 | DREF VLR subscr unknown usage increases to: 1 |
| 342 | DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 |
| 343 | DVLR New subscr, IMSI: 901700000004620 |
| 344 | DREF VLR subscr IMSI:901700000004620 usage increases to: 2 |
| Neels Hofmeyr | 54a706c | 2017-07-18 15:39:27 +0200 | [diff] [blame] | 345 | DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 346 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() |
| 347 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth() |
| 348 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph() |
| 349 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4() |
| 350 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD |
| 351 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated |
| 352 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620) |
| 353 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START |
| Neels Hofmeyr | d0756b1 | 2018-09-28 02:41:39 +0200 | [diff] [blame] | 354 | DVLR GSUP tx: 04010809710000004026f0280102 |
| 355 | GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 356 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA |
| 357 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3 |
| 358 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 359 | DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: ) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 360 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED |
| 361 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 362 | lu_result_sent == 0 |
| 363 | - HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT |
| 364 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 |
| 365 | DVLR GSUP rx 17: 10010809710000004026f00804036470f1 |
| 366 | DREF VLR subscr IMSI:901700000004620 usage increases to: 2 |
| 367 | DVLR IMSI:901700000004620 has MSISDN:46071 |
| Max | a263bb2 | 2017-12-27 13:23:44 +0100 | [diff] [blame] | 368 | DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2) |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 369 | DVLR GSUP tx: 12010809710000004026f0 |
| 370 | GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 |
| 371 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 372 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 |
| 373 | lu_result_sent == 0 |
| 374 | - having received subscriber data does not mean acceptance |
| 375 | msc_subscr_conn_is_accepted() == false |
| 376 | requests shall be thwarted |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 377 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| 378 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| 379 | DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| 380 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 |
| 381 | DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| 382 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
| Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 383 | DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1) |
| 384 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 385 | lu_result_sent == 0 |
| 386 | - HLR also sends GSUP _UPDATE_LOCATION_RESULT |
| 387 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 |
| 388 | DVLR GSUP rx 11: 06010809710000004026f0 |
| 389 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 390 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES |
| 391 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK |
| 392 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE |
| 393 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 394 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620) |
| 395 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance |
| 396 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated |
| 397 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL |
| 398 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL |
| 399 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated |
| 400 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620) |
| 401 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START |
| 402 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES |
| 403 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Allocated |
| 404 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(LU:901700000004620) |
| 405 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START |
| 406 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE |
| 407 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 408 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(LU:901700000004620) |
| 409 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance |
| 410 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated |
| 411 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL |
| 412 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() |
| 413 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 414 | - sending LU Accept for MSISDN:46071, with TMSI 0x03020100 |
| 415 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 416 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 |
| 417 | - a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl |
| 418 | llist_count(&net->subscr_conns) == 1 |
| 419 | lu_result_sent == 1 |
| 420 | msc_subscr_conn_is_accepted() == false |
| 421 | requests shall be thwarted |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 422 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| 423 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| 424 | DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| 425 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 |
| 426 | DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| 427 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
| Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 428 | DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1) |
| 429 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 430 | - even though the TMSI is not acked, we can already find the subscr with it |
| 431 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| 432 | vsub != NULL == 1 |
| 433 | strcmp(vsub->imsi, imsi) == 0 |
| 434 | vsub->tmsi_new == 0x03020100 |
| 435 | vsub->tmsi == 0xffffffff |
| 436 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 437 | - MS sends TMSI Realloc Complete |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 438 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 439 | DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap) |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 440 | DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 441 | DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 442 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK |
| 443 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 444 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 445 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE |
| 446 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS |
| 447 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 448 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620) |
| 449 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance |
| 450 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated |
| 451 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE |
| 452 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED |
| 453 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| 454 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED |
| 455 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 456 | DREF MSISDN:46071: MSC conn use + release == 2 (0x102: dtap,release) |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 457 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| 458 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| 459 | - BSSAP Clear --RAN_GERAN_A--> MS |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 460 | DREF MSISDN:46071: MSC conn use - dtap == 1 (0x100: release) |
| Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 461 | bssap_clear_sent == 1 |
| 462 | - LU was successful, and the conn has already been closed |
| 463 | - BSS sends BSSMAP Clear Complete |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 464 | DREF MSISDN:46071: MSC conn use - release == 0 (0x0: ) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 465 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED |
| 466 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED |
| 467 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 468 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 469 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(LU:901700000004620) |
| 470 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT |
| 471 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance |
| 472 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 473 | DRLL MSISDN:46071: Freeing subscriber connection |
| 474 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 475 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| 476 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 477 | llist_count(&net->subscr_conns) == 0 |
| 478 | - Subscriber has the new TMSI |
| 479 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| 480 | vsub != NULL == 1 |
| 481 | strcmp(vsub->imsi, imsi) == 0 |
| 482 | vsub->tmsi_new == 0xffffffff |
| 483 | vsub->tmsi == 0x03020100 |
| 484 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 485 | --- |
| 486 | - after a while, a new conn sends a CM Service Request using above TMSI |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 487 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 488 | new conn |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 489 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 490 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 491 | DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24) |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 492 | DMM <- CM SERVICE REQUEST serv_type=0x08 MI(TMSI)=50462976 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 493 | DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_NEW}: Updated ID |
| 494 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: Allocated |
| 495 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: is child of Subscr_Conn(CM_SERVICE_REQ:50462976) |
| 496 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth) |
| 497 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 498 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| 499 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 500 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() |
| 501 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_node2() |
| 502 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph() |
| 503 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr() |
| 504 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres() |
| 505 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace() |
| 506 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei() |
| Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 507 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: proc_arq_fsm_done(PASSED) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 508 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE |
| Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 509 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_DONE}: Process Access Request result: PASSED |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 510 | - sending CM Service Accept for MSISDN:46071 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 511 | DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 512 | DREF MSISDN:46071: MSC conn use + cm_service == 2 (0x9: compl_l3,cm_service) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 513 | DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| 514 | DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_ACCEPTED}: subscr_conn_fsm_has_active_transactions: still awaiting first request after a CM Service Request |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 515 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 516 | DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3 |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 517 | DREF MSISDN:46071: MSC conn use - compl_l3 == 1 (0x8: cm_service) |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 518 | cm_service_result_sent == 1 |
| 519 | msc_subscr_conn_is_accepted() == true |
| Vadim Yanitskiy | 2760585 | 2018-06-15 23:57:30 +0700 | [diff] [blame] | 520 | - Concluding CM Service Request |
| 521 | DREF MSISDN:46071: MSC conn use - cm_service == 0 (0x0: ) |
| 522 | DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED |
| 523 | DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 524 | DREF MSISDN:46071: MSC conn use + release == 1 (0x100: release) |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 525 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| 526 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| 527 | - BSSAP Clear --RAN_GERAN_A--> MS |
| Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 528 | bssap_clear_sent == 1 |
| 529 | - all requests serviced, conn has been released |
| 530 | - BSS sends BSSMAP Clear Complete |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 531 | DREF MSISDN:46071: MSC conn use - release == 0 (0x0: ) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 532 | DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED |
| 533 | DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED |
| 534 | DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 535 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 536 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(CM_SERVICE_REQ:50462976) |
| 537 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_DONE}: Freeing instance |
| 538 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_DONE}: Deallocated |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 539 | DRLL MSISDN:46071: Freeing subscriber connection |
| 540 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 541 | DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| 542 | DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_RELEASED}: Deallocated |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 543 | llist_count(&net->subscr_conns) == 0 |
| 544 | --- |
| 545 | - an SMS is sent, MS is paged using above TMSI |
| 546 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| 547 | llist_count(&vsub->cs.requests) == 0 |
| 548 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| Vadim Yanitskiy | 24e025e | 2018-11-22 15:42:39 +0700 | [diff] [blame^] | 549 | DCC (ti 00 sub MSISDN:46071 callref 40000002) New transaction |
| 550 | DREF VLR subscr MSISDN:46071 usage increases to: 4 |
| Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 551 | DMM Subscriber MSISDN:46071 not paged yet, start paging. |
| Neels Hofmeyr | 8a656eb | 2017-11-22 02:55:52 +0100 | [diff] [blame] | 552 | RAN_GERAN_A sends out paging request to IMSI 901700000004620, TMSI 0x03020100, LAC 23 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 553 | paging_expecting_tmsi == 0x03020100 |
| Vadim Yanitskiy | 24e025e | 2018-11-22 15:42:39 +0700 | [diff] [blame^] | 554 | DREF VLR subscr MSISDN:46071 usage increases to: 5 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 555 | llist_count(&vsub->cs.requests) == 1 |
| Vadim Yanitskiy | 24e025e | 2018-11-22 15:42:39 +0700 | [diff] [blame^] | 556 | DREF VLR subscr MSISDN:46071 usage decreases to: 4 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 557 | paging_sent == 1 |
| 558 | paging_stopped == 0 |
| 559 | - the subscriber and its pending request should remain |
| Vadim Yanitskiy | 24e025e | 2018-11-22 15:42:39 +0700 | [diff] [blame^] | 560 | DREF VLR subscr MSISDN:46071 usage increases to: 5 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 561 | llist_count(&vsub->cs.requests) == 1 |
| Vadim Yanitskiy | 24e025e | 2018-11-22 15:42:39 +0700 | [diff] [blame^] | 562 | DREF VLR subscr MSISDN:46071 usage decreases to: 4 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 563 | - MS replies with Paging Response using TMSI, we deliver the SMS |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 564 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 565 | new conn |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 566 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 567 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 568 | DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27) |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 569 | DRR PAGING RESPONSE: MI(TMSI)=50462976 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 570 | DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_NEW}: Updated ID |
| 571 | DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: Allocated |
| 572 | DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: is child of Subscr_Conn(PAGING_RESP:50462976) |
| 573 | DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth) |
| 574 | DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 575 | DREF VLR subscr MSISDN:46071 usage increases to: 5 |
| Vadim Yanitskiy | 24e025e | 2018-11-22 15:42:39 +0700 | [diff] [blame^] | 576 | DREF VLR subscr MSISDN:46071 usage increases to: 6 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 577 | DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() |
| 578 | DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_node2() |
| 579 | DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph() |
| 580 | DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr() |
| 581 | DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres() |
| 582 | DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace() |
| 583 | DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei() |
| Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 584 | DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: proc_arq_fsm_done(PASSED) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 585 | DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE |
| Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 586 | DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_DONE}: Process Access Request result: PASSED |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 587 | DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED |
| Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 588 | DPAG Paging success for MSISDN:46071 (event=0) |
| 589 | DPAG Calling paging cbfn. |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 590 | DREF MSISDN:46071: MSC conn use + trans_sms == 2 (0x21: compl_l3,trans_sms) |
| Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 591 | DMSC msc_tx 91 bytes to MSISDN:46071 via RAN_GERAN_A |
| Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 592 | - DTAP --RAN_GERAN_A--> MS: SMS:0x01: 09015801000791447758100650004c0005806470f1000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 593 | - DTAP matches expected message |
| 594 | DREF VLR subscr MSISDN:46071 usage decreases to: 5 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 595 | DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| 596 | DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_ACCEPTED}: subscr_conn_fsm_has_active_transactions: connection still has active transaction: SMS |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 597 | DREF VLR subscr MSISDN:46071 usage decreases to: 4 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 598 | DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3 |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 599 | DREF MSISDN:46071: MSC conn use - compl_l3 == 1 (0x20: trans_sms) |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 600 | dtap_tx_confirmed == 1 |
| 601 | paging_stopped == 1 |
| 602 | - SMS was delivered, no requests pending for subscr |
| 603 | DREF VLR subscr MSISDN:46071 usage increases to: 5 |
| 604 | llist_count(&vsub->cs.requests) == 0 |
| 605 | DREF VLR subscr MSISDN:46071 usage decreases to: 4 |
| 606 | - conn is still open to wait for SMS ack dance |
| 607 | llist_count(&net->subscr_conns) == 1 |
| 608 | - MS replies with CP-ACK for received SMS |
| Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 609 | MSC <--RAN_GERAN_A-- MS: SMS:0x04 |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 610 | DREF MSISDN:46071: MSC conn use + dtap == 2 (0x22: dtap,trans_sms) |
| Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 611 | DRLL Dispatching 04.08 message SMS:0x04 (0x9:0x4) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 612 | DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING |
| 613 | DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 614 | DREF MSISDN:46071: MSC conn use - dtap == 1 (0x20: trans_sms) |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 615 | llist_count(&net->subscr_conns) == 1 |
| 616 | - MS also sends RP-ACK, MSC in turn sends CP-ACK for that |
| Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 617 | MSC <--RAN_GERAN_A-- MS: SMS:0x01 |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 618 | DREF MSISDN:46071: MSC conn use + dtap == 2 (0x22: dtap,trans_sms) |
| Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 619 | DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 620 | DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING |
| Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 621 | DMSC msc_tx 2 bytes to MSISDN:46071 via RAN_GERAN_A |
| Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 622 | - DTAP --RAN_GERAN_A--> MS: SMS:0x04: 0904 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 623 | - DTAP matches expected message |
| 624 | DREF VLR subscr MSISDN:46071 usage decreases to: 3 |
| 625 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 626 | DREF MSISDN:46071: MSC conn use - trans_sms == 1 (0x2: dtap) |
| 627 | DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0: ) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 628 | DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_UNUSED |
| 629 | DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASING |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 630 | DREF MSISDN:46071: MSC conn use + release == 1 (0x100: release) |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 631 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| 632 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| 633 | - BSSAP Clear --RAN_GERAN_A--> MS |
| Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 634 | dtap_tx_confirmed == 1 |
| 635 | bssap_clear_sent == 1 |
| 636 | - SMS is done, conn is gone |
| 637 | - BSS sends BSSMAP Clear Complete |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 638 | DREF MSISDN:46071: MSC conn use - release == 0 (0x0: ) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 639 | DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED |
| 640 | DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED |
| 641 | DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 642 | DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 643 | DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(PAGING_RESP:50462976) |
| 644 | DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_DONE}: Freeing instance |
| 645 | DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_DONE}: Deallocated |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 646 | DRLL MSISDN:46071: Freeing subscriber connection |
| 647 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 648 | DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| 649 | DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_RELEASED}: Deallocated |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 650 | llist_count(&net->subscr_conns) == 0 |
| 651 | --- |
| 652 | - subscriber sends LU Request, this time with the TMSI |
| 653 | - Location Update request causes a GSUP LU request to HLR |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 654 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 655 | new conn |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 656 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 657 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 658 | DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 659 | DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_NEW}: Updated ID |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 660 | DMM LOCATION UPDATING REQUEST: MI(TMSI)=50462976 type=IMSI ATTACH |
| Neels Hofmeyr | 8a656eb | 2017-11-22 02:55:52 +0100 | [diff] [blame] | 661 | DMM LU/new-LAC: 1/23 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 662 | DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: Allocated |
| 663 | DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: is child of Subscr_Conn(LU:50462976) |
| 664 | DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) |
| 665 | DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 666 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| 667 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| Neels Hofmeyr | 54a706c | 2017-07-18 15:39:27 +0200 | [diff] [blame] | 668 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 669 | DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() |
| 670 | DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth() |
| 671 | DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph() |
| 672 | DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4() |
| 673 | DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD |
| 674 | DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_INIT}: Allocated |
| 675 | DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:50462976) |
| 676 | DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START |
| Neels Hofmeyr | d0756b1 | 2018-09-28 02:41:39 +0200 | [diff] [blame] | 677 | DVLR GSUP tx: 04010809710000004026f0280102 |
| 678 | GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 679 | DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA |
| 680 | DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3 |
| 681 | DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 682 | DREF MSISDN:46071: MSC conn use - compl_l3 == 0 (0x0: ) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 683 | DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED |
| 684 | DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 685 | lu_result_sent == 0 |
| 686 | - HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT |
| 687 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 |
| 688 | DVLR GSUP rx 17: 10010809710000004026f00804036470f1 |
| 689 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| 690 | DVLR IMSI:901700000004620 has MSISDN:46071 |
| Max | a263bb2 | 2017-12-27 13:23:44 +0100 | [diff] [blame] | 691 | DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=3) |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 692 | DVLR GSUP tx: 12010809710000004026f0 |
| 693 | GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 |
| 694 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| 695 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 |
| 696 | lu_result_sent == 0 |
| 697 | - having received subscriber data does not mean acceptance |
| 698 | msc_subscr_conn_is_accepted() == false |
| 699 | requests shall be thwarted |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 700 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| 701 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| 702 | DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| 703 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 |
| 704 | DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| 705 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
| Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 706 | DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1) |
| 707 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 708 | lu_result_sent == 0 |
| 709 | - HLR also sends GSUP _UPDATE_LOCATION_RESULT |
| 710 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 |
| 711 | DVLR GSUP rx 11: 06010809710000004026f0 |
| 712 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 713 | DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES |
| 714 | DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK |
| 715 | DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE |
| 716 | DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 717 | DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:50462976) |
| 718 | DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_DONE}: Freeing instance |
| 719 | DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_DONE}: Deallocated |
| 720 | DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL |
| 721 | DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL |
| 722 | DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_INIT}: Allocated |
| 723 | DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:50462976) |
| 724 | DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START |
| 725 | DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES |
| 726 | DVLR sub_pres_vlr_fsm(LU:50462976){SUB_PRES_VLR_S_INIT}: Allocated |
| 727 | DVLR sub_pres_vlr_fsm(LU:50462976){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(LU:50462976) |
| 728 | DVLR sub_pres_vlr_fsm(LU:50462976){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START |
| 729 | DVLR sub_pres_vlr_fsm(LU:50462976){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE |
| 730 | DVLR sub_pres_vlr_fsm(LU:50462976){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 731 | DVLR sub_pres_vlr_fsm(LU:50462976){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(LU:50462976) |
| 732 | DVLR sub_pres_vlr_fsm(LU:50462976){SUB_PRES_VLR_S_DONE}: Freeing instance |
| 733 | DVLR sub_pres_vlr_fsm(LU:50462976){SUB_PRES_VLR_S_DONE}: Deallocated |
| 734 | DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL |
| 735 | DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() |
| 736 | DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 737 | - sending LU Accept for MSISDN:46071, with TMSI 0x07060504 |
| 738 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| 739 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 |
| 740 | - a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl |
| 741 | llist_count(&net->subscr_conns) == 1 |
| 742 | lu_result_sent == 1 |
| 743 | msc_subscr_conn_is_accepted() == false |
| 744 | requests shall be thwarted |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 745 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| 746 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| 747 | DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| 748 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 |
| 749 | DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| 750 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
| Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 751 | DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1) |
| 752 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 753 | - even though the TMSI is not acked, we can already find the subscr with it |
| 754 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| 755 | vsub != NULL == 1 |
| 756 | strcmp(vsub->imsi, imsi) == 0 |
| 757 | vsub->tmsi_new == 0x07060504 |
| 758 | vsub->tmsi == 0x03020100 |
| 759 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| 760 | - MS sends TMSI Realloc Complete |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 761 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 762 | DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap) |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 763 | DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 764 | DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 765 | DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK |
| 766 | DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK |
| 767 | DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE |
| 768 | DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS |
| 769 | DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 770 | DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:50462976) |
| 771 | DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_DONE}: Freeing instance |
| 772 | DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_DONE}: Deallocated |
| 773 | DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE |
| 774 | DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED |
| 775 | DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| 776 | DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED |
| 777 | DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 778 | DREF MSISDN:46071: MSC conn use + release == 2 (0x102: dtap,release) |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 779 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| 780 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| 781 | - BSSAP Clear --RAN_GERAN_A--> MS |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 782 | DREF MSISDN:46071: MSC conn use - dtap == 1 (0x100: release) |
| Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 783 | bssap_clear_sent == 1 |
| 784 | - LU was successful, and the conn has already been closed |
| 785 | - BSS sends BSSMAP Clear Complete |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 786 | DREF MSISDN:46071: MSC conn use - release == 0 (0x0: ) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 787 | DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED |
| 788 | DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED |
| 789 | DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 790 | DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 791 | DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(LU:50462976) |
| 792 | DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT |
| 793 | DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_DONE}: Freeing instance |
| 794 | DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_DONE}: Deallocated |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 795 | DRLL MSISDN:46071: Freeing subscriber connection |
| 796 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 797 | DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| 798 | DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_RELEASED}: Deallocated |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 799 | llist_count(&net->subscr_conns) == 0 |
| 800 | - subscriber has the new TMSI |
| 801 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| 802 | vsub != NULL == 1 |
| 803 | strcmp(vsub->imsi, imsi) == 0 |
| 804 | vsub->tmsi_new == 0xffffffff |
| 805 | vsub->tmsi == 0x07060504 |
| 806 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 807 | --- |
| 808 | - subscriber detaches, using new TMSI |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 809 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 810 | new conn |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 811 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 812 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 813 | DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1) |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 814 | DMM IMSI DETACH INDICATION: MI(TMSI)=117835012 |
| 815 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| 816 | DMM IMSI DETACH for MSISDN:46071 |
| Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 817 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| 818 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 819 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 820 | DREF VLR subscr MSISDN:46071 usage decreases to: 0 |
| 821 | DREF freeing VLR subscr MSISDN:46071 |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 822 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 823 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASING |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 824 | DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release) |
| Philipp Maier | fbf6610 | 2017-04-09 12:32:51 +0200 | [diff] [blame] | 825 | - BSSAP Clear --RAN_GERAN_A--> MS |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 826 | DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release) |
| Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 827 | bssap_clear_sent == 1 |
| 828 | - BSS sends BSSMAP Clear Complete |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 829 | DREF unknown: MSC conn use - release == 0 (0x0: ) |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 830 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED |
| 831 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED |
| 832 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 833 | DRLL Freeing subscriber connection with NULL subscriber |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 834 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Freeing instance |
| 835 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Deallocated |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 836 | llist_count(&net->subscr_conns) == 0 |
| Neels Hofmeyr | dfdc61d | 2018-03-02 00:40:58 +0100 | [diff] [blame] | 837 | ===== test_no_authen_tmsi: SUCCESS |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 838 | |
| 839 | full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
| Neels Hofmeyr | 08b3828 | 2018-03-30 23:04:04 +0200 | [diff] [blame] | 840 | talloc_total_blocks(tall_bsc_ctx) == 12 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 841 | |
| Neels Hofmeyr | dfdc61d | 2018-03-02 00:40:58 +0100 | [diff] [blame] | 842 | ===== test_no_authen_imei |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 843 | - Location Update request causes a GSUP LU request to HLR |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 844 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 845 | new conn |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 846 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 847 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 848 | DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 849 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Updated ID |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 850 | DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH |
| Neels Hofmeyr | 8a656eb | 2017-11-22 02:55:52 +0100 | [diff] [blame] | 851 | DMM LU/new-LAC: 1/23 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 852 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated |
| 853 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(LU:901700000004620) |
| 854 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) |
| 855 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 856 | DREF VLR subscr unknown usage increases to: 1 |
| 857 | DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 |
| 858 | DVLR New subscr, IMSI: 901700000004620 |
| 859 | DREF VLR subscr IMSI:901700000004620 usage increases to: 2 |
| Neels Hofmeyr | 54a706c | 2017-07-18 15:39:27 +0200 | [diff] [blame] | 860 | DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 861 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() |
| 862 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth() |
| 863 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph() |
| 864 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4() |
| 865 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD |
| 866 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated |
| 867 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620) |
| 868 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START |
| Neels Hofmeyr | d0756b1 | 2018-09-28 02:41:39 +0200 | [diff] [blame] | 869 | DVLR GSUP tx: 04010809710000004026f0280102 |
| 870 | GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 871 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA |
| 872 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3 |
| 873 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 874 | DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: ) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 875 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED |
| 876 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 877 | lu_result_sent == 0 |
| 878 | - HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT |
| 879 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 |
| 880 | DVLR GSUP rx 17: 10010809710000004026f00804036470f1 |
| 881 | DREF VLR subscr IMSI:901700000004620 usage increases to: 2 |
| 882 | DVLR IMSI:901700000004620 has MSISDN:46071 |
| Max | a263bb2 | 2017-12-27 13:23:44 +0100 | [diff] [blame] | 883 | DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2) |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 884 | DVLR GSUP tx: 12010809710000004026f0 |
| 885 | GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 |
| 886 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 887 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 |
| 888 | lu_result_sent == 0 |
| 889 | - having received subscriber data does not mean acceptance |
| 890 | msc_subscr_conn_is_accepted() == false |
| 891 | requests shall be thwarted |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 892 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| 893 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| 894 | DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| 895 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 |
| 896 | DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| 897 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
| Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 898 | DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1) |
| 899 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 900 | lu_result_sent == 0 |
| 901 | - HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS |
| 902 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 |
| 903 | DVLR GSUP rx 11: 06010809710000004026f0 |
| 904 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 905 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES |
| 906 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK |
| 907 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE |
| 908 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 909 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620) |
| 910 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance |
| 911 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated |
| 912 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL |
| 913 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL |
| 914 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated |
| 915 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620) |
| 916 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START |
| 917 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES |
| 918 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Allocated |
| 919 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(LU:901700000004620) |
| 920 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START |
| 921 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE |
| 922 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 923 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(LU:901700000004620) |
| 924 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance |
| 925 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated |
| 926 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL |
| 927 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI |
| Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 928 | DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 929 | - DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051802 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 930 | - DTAP matches expected message |
| 931 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 932 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 |
| 933 | - We will only do business when the IMEI is known |
| 934 | llist_count(&net->subscr_conns) == 1 |
| 935 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| 936 | vsub->imei[0] == 0 |
| 937 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 938 | msc_subscr_conn_is_accepted() == false |
| 939 | requests shall be thwarted |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 940 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| 941 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| 942 | DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| 943 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 |
| 944 | DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| 945 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
| Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 946 | DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1) |
| 947 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 948 | - MS replies with an Identity Response |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 949 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 950 | DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap) |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 951 | DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 952 | DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420 |
| 953 | DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 954 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI |
| 955 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 956 | - sending LU Accept for MSISDN:46071 |
| 957 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 958 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: state_chg to LU_COMPL_VLR_S_DONE |
| 959 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS |
| 960 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 961 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620) |
| 962 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance |
| 963 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated |
| 964 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE |
| 965 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED |
| 966 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| 967 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED |
| 968 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 969 | DREF MSISDN:46071: MSC conn use + release == 2 (0x102: dtap,release) |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 970 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| 971 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| 972 | - BSSAP Clear --RAN_GERAN_A--> MS |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 973 | DREF MSISDN:46071: MSC conn use - dtap == 1 (0x100: release) |
| Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 974 | bssap_clear_sent == 1 |
| 975 | - LU was successful, and the conn has already been closed |
| 976 | lu_result_sent == 1 |
| 977 | - BSS sends BSSMAP Clear Complete |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 978 | DREF MSISDN:46071: MSC conn use - release == 0 (0x0: ) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 979 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED |
| 980 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED |
| 981 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 982 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 983 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(LU:901700000004620) |
| 984 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT |
| 985 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance |
| 986 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 987 | DRLL MSISDN:46071: Freeing subscriber connection |
| 988 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 989 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| 990 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 991 | llist_count(&net->subscr_conns) == 0 |
| 992 | - Subscriber has the IMEI |
| 993 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 994 | strcmp(vsub->imei, "423423423423420") == 0 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 995 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 996 | --- |
| 997 | - subscriber detaches |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 998 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 999 | new conn |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1000 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1001 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 1002 | DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1) |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1003 | DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620 |
| 1004 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| 1005 | DMM IMSI DETACH for MSISDN:46071 |
| Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 1006 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| 1007 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1008 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 1009 | DREF VLR subscr MSISDN:46071 usage decreases to: 0 |
| 1010 | DREF freeing VLR subscr MSISDN:46071 |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1011 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1012 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASING |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1013 | DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release) |
| Philipp Maier | fbf6610 | 2017-04-09 12:32:51 +0200 | [diff] [blame] | 1014 | - BSSAP Clear --RAN_GERAN_A--> MS |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1015 | DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release) |
| Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 1016 | bssap_clear_sent == 1 |
| 1017 | - BSS sends BSSMAP Clear Complete |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1018 | DREF unknown: MSC conn use - release == 0 (0x0: ) |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1019 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED |
| 1020 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED |
| 1021 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1022 | DRLL Freeing subscriber connection with NULL subscriber |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1023 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Freeing instance |
| 1024 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Deallocated |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1025 | llist_count(&net->subscr_conns) == 0 |
| Neels Hofmeyr | dfdc61d | 2018-03-02 00:40:58 +0100 | [diff] [blame] | 1026 | ===== test_no_authen_imei: SUCCESS |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1027 | |
| 1028 | full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
| Neels Hofmeyr | 08b3828 | 2018-03-30 23:04:04 +0200 | [diff] [blame] | 1029 | talloc_total_blocks(tall_bsc_ctx) == 12 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1030 | |
| Neels Hofmeyr | dfdc61d | 2018-03-02 00:40:58 +0100 | [diff] [blame] | 1031 | ===== test_no_authen_tmsi_imei |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1032 | - Location Update request causes a GSUP LU request to HLR |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 1033 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1034 | new conn |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1035 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1036 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 1037 | DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1038 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Updated ID |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1039 | DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH |
| Neels Hofmeyr | 8a656eb | 2017-11-22 02:55:52 +0100 | [diff] [blame] | 1040 | DMM LU/new-LAC: 1/23 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1041 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated |
| 1042 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(LU:901700000004620) |
| 1043 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) |
| 1044 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1045 | DREF VLR subscr unknown usage increases to: 1 |
| 1046 | DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 |
| 1047 | DVLR New subscr, IMSI: 901700000004620 |
| 1048 | DREF VLR subscr IMSI:901700000004620 usage increases to: 2 |
| Neels Hofmeyr | 54a706c | 2017-07-18 15:39:27 +0200 | [diff] [blame] | 1049 | DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1050 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() |
| 1051 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth() |
| 1052 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph() |
| 1053 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4() |
| 1054 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD |
| 1055 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated |
| 1056 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620) |
| 1057 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START |
| Neels Hofmeyr | d0756b1 | 2018-09-28 02:41:39 +0200 | [diff] [blame] | 1058 | DVLR GSUP tx: 04010809710000004026f0280102 |
| 1059 | GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1060 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA |
| 1061 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3 |
| 1062 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1063 | DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: ) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1064 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED |
| 1065 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1066 | lu_result_sent == 0 |
| 1067 | - HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT |
| 1068 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 |
| 1069 | DVLR GSUP rx 17: 10010809710000004026f00804036470f1 |
| 1070 | DREF VLR subscr IMSI:901700000004620 usage increases to: 2 |
| 1071 | DVLR IMSI:901700000004620 has MSISDN:46071 |
| Max | a263bb2 | 2017-12-27 13:23:44 +0100 | [diff] [blame] | 1072 | DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2) |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1073 | DVLR GSUP tx: 12010809710000004026f0 |
| 1074 | GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 |
| 1075 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 1076 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 |
| 1077 | lu_result_sent == 0 |
| 1078 | - having received subscriber data does not mean acceptance |
| 1079 | msc_subscr_conn_is_accepted() == false |
| 1080 | requests shall be thwarted |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 1081 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| 1082 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| 1083 | DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| 1084 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 |
| 1085 | DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| 1086 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
| Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 1087 | DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1) |
| 1088 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1089 | lu_result_sent == 0 |
| 1090 | - HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS |
| 1091 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 |
| 1092 | DVLR GSUP rx 11: 06010809710000004026f0 |
| 1093 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1094 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES |
| 1095 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK |
| 1096 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE |
| 1097 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1098 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620) |
| 1099 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance |
| 1100 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated |
| 1101 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL |
| 1102 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL |
| 1103 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated |
| 1104 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620) |
| 1105 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START |
| 1106 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES |
| 1107 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Allocated |
| 1108 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(LU:901700000004620) |
| 1109 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START |
| 1110 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE |
| 1111 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1112 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(LU:901700000004620) |
| 1113 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance |
| 1114 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated |
| 1115 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL |
| 1116 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI_TMSI |
| Neels Hofmeyr | 84da6b1 | 2016-05-20 21:59:55 +0200 | [diff] [blame] | 1117 | DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 1118 | - DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051802 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1119 | - DTAP matches expected message |
| 1120 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 1121 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 |
| 1122 | - We will only do business when the IMEI is known |
| 1123 | llist_count(&net->subscr_conns) == 1 |
| 1124 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| 1125 | vsub->imei[0] == 0 |
| 1126 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 1127 | msc_subscr_conn_is_accepted() == false |
| 1128 | requests shall be thwarted |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 1129 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| 1130 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| 1131 | DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| 1132 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 |
| 1133 | DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| 1134 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
| Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 1135 | DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1) |
| 1136 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1137 | - MS replies with an Identity Response |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 1138 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1139 | DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap) |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 1140 | DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1141 | DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420 |
| 1142 | DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1143 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI |
| 1144 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK |
| 1145 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: lu_compl_vlr_new_tmsi() |
| 1146 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1147 | - sending LU Accept for MSISDN:46071, with TMSI 0x03020100 |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1148 | DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0: ) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1149 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED |
| 1150 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1151 | - a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl |
| 1152 | llist_count(&net->subscr_conns) == 1 |
| 1153 | lu_result_sent == 1 |
| 1154 | msc_subscr_conn_is_accepted() == false |
| 1155 | requests shall be thwarted |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 1156 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| 1157 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| 1158 | DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| 1159 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 |
| 1160 | DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| 1161 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
| Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 1162 | DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1) |
| 1163 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1164 | - MS sends TMSI Realloc Complete |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 1165 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1166 | DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap) |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 1167 | DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1168 | DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1169 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK |
| 1170 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1171 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1172 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE |
| 1173 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS |
| 1174 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 1175 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620) |
| 1176 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance |
| 1177 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated |
| 1178 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE |
| 1179 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED |
| 1180 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| 1181 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED |
| 1182 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1183 | DREF MSISDN:46071: MSC conn use + release == 2 (0x102: dtap,release) |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1184 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| 1185 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| 1186 | - BSSAP Clear --RAN_GERAN_A--> MS |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1187 | DREF MSISDN:46071: MSC conn use - dtap == 1 (0x100: release) |
| Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 1188 | bssap_clear_sent == 1 |
| 1189 | - LU was successful, and the conn has already been closed |
| 1190 | lu_result_sent == 1 |
| 1191 | - BSS sends BSSMAP Clear Complete |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1192 | DREF MSISDN:46071: MSC conn use - release == 0 (0x0: ) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1193 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED |
| 1194 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED |
| 1195 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1196 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 1197 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(LU:901700000004620) |
| 1198 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT |
| 1199 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance |
| 1200 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1201 | DRLL MSISDN:46071: Freeing subscriber connection |
| 1202 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1203 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| 1204 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1205 | llist_count(&net->subscr_conns) == 0 |
| 1206 | - Subscriber has the IMEI and TMSI |
| 1207 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1208 | strcmp(vsub->imei, "423423423423420") == 0 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1209 | vsub->tmsi == 0x03020100 |
| 1210 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 1211 | --- |
| 1212 | - subscriber detaches |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 1213 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1214 | new conn |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1215 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1216 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
| Neels Hofmeyr | 78ada64 | 2017-03-10 02:15:20 +0100 | [diff] [blame] | 1217 | DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1) |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1218 | DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620 |
| 1219 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| 1220 | DMM IMSI DETACH for MSISDN:46071 |
| Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 1221 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| 1222 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1223 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 1224 | DREF VLR subscr MSISDN:46071 usage decreases to: 0 |
| 1225 | DREF freeing VLR subscr MSISDN:46071 |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1226 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1227 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASING |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1228 | DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release) |
| Philipp Maier | fbf6610 | 2017-04-09 12:32:51 +0200 | [diff] [blame] | 1229 | - BSSAP Clear --RAN_GERAN_A--> MS |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1230 | DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release) |
| Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 1231 | bssap_clear_sent == 1 |
| 1232 | - BSS sends BSSMAP Clear Complete |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1233 | DREF unknown: MSC conn use - release == 0 (0x0: ) |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1234 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED |
| 1235 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED |
| 1236 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1237 | DRLL Freeing subscriber connection with NULL subscriber |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1238 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Freeing instance |
| 1239 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Deallocated |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1240 | llist_count(&net->subscr_conns) == 0 |
| Neels Hofmeyr | dfdc61d | 2018-03-02 00:40:58 +0100 | [diff] [blame] | 1241 | ===== test_no_authen_tmsi_imei: SUCCESS |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1242 | |
| 1243 | full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
| Neels Hofmeyr | 08b3828 | 2018-03-30 23:04:04 +0200 | [diff] [blame] | 1244 | talloc_total_blocks(tall_bsc_ctx) == 12 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 1245 | |
| Neels Hofmeyr | dfdc61d | 2018-03-02 00:40:58 +0100 | [diff] [blame] | 1246 | ===== test_no_authen_imeisv |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1247 | - Location Update request causes an IMEISV ID request back to the MS |
| 1248 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST |
| 1249 | new conn |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1250 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1251 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1252 | DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1253 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Updated ID |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1254 | DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH |
| Neels Hofmeyr | 8a656eb | 2017-11-22 02:55:52 +0100 | [diff] [blame] | 1255 | DMM LU/new-LAC: 1/23 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1256 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated |
| 1257 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(LU:901700000004620) |
| 1258 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) |
| 1259 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1260 | DREF VLR subscr unknown usage increases to: 1 |
| 1261 | DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 |
| 1262 | DVLR New subscr, IMSI: 901700000004620 |
| 1263 | DREF VLR subscr IMSI:901700000004620 usage increases to: 2 |
| 1264 | DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 |
| 1265 | DMSC msc_tx 3 bytes to IMSI:901700000004620 via RAN_GERAN_A |
| 1266 | - DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051803 |
| 1267 | - DTAP matches expected message |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1268 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV |
| 1269 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3 |
| 1270 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1271 | DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: ) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1272 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED |
| 1273 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1274 | - MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR |
| 1275 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1276 | DREF IMSI:901700000004620: MSC conn use + dtap == 1 (0x2: dtap) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1277 | DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19) |
| 1278 | DMM IDENTITY RESPONSE: MI(IMEI-SV)=4234234234234275 |
| 1279 | DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=4234234234234275 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1280 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV |
| 1281 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1() |
| 1282 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth() |
| 1283 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph() |
| 1284 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4() |
| 1285 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD |
| 1286 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated |
| 1287 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620) |
| 1288 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START |
| Neels Hofmeyr | d0756b1 | 2018-09-28 02:41:39 +0200 | [diff] [blame] | 1289 | DVLR GSUP tx: 04010809710000004026f0280102 |
| 1290 | GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1291 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1292 | DREF IMSI:901700000004620: MSC conn use - dtap == 0 (0x0: ) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1293 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED |
| 1294 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1295 | lu_result_sent == 0 |
| 1296 | - Subscriber has the IMEISV from the ID Response |
| 1297 | DREF VLR subscr IMSI:901700000004620 usage increases to: 2 |
| 1298 | strcmp(vsub->imeisv, "4234234234234275") == 0 |
| 1299 | DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 |
| 1300 | - HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT |
| 1301 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 |
| 1302 | DVLR GSUP rx 17: 10010809710000004026f00804036470f1 |
| 1303 | DREF VLR subscr IMSI:901700000004620 usage increases to: 2 |
| 1304 | DVLR IMSI:901700000004620 has MSISDN:46071 |
| Max | a263bb2 | 2017-12-27 13:23:44 +0100 | [diff] [blame] | 1305 | DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1306 | DVLR GSUP tx: 12010809710000004026f0 |
| 1307 | GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 |
| 1308 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 1309 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 |
| 1310 | lu_result_sent == 0 |
| 1311 | - having received subscriber data does not mean acceptance |
| 1312 | msc_subscr_conn_is_accepted() == false |
| 1313 | requests shall be thwarted |
| 1314 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| 1315 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| 1316 | DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| 1317 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 |
| 1318 | DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| 1319 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
| Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 1320 | DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1) |
| 1321 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01 |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1322 | lu_result_sent == 0 |
| 1323 | - HLR also sends GSUP _UPDATE_LOCATION_RESULT |
| 1324 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 |
| 1325 | DVLR GSUP rx 11: 06010809710000004026f0 |
| 1326 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1327 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES |
| 1328 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK |
| 1329 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE |
| 1330 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1331 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620) |
| 1332 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance |
| 1333 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated |
| 1334 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL |
| 1335 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL |
| 1336 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated |
| 1337 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620) |
| 1338 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START |
| 1339 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES |
| 1340 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Allocated |
| 1341 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(LU:901700000004620) |
| 1342 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START |
| 1343 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE |
| 1344 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1345 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(LU:901700000004620) |
| 1346 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance |
| 1347 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated |
| 1348 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1349 | - sending LU Accept for MSISDN:46071 |
| 1350 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1351 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE |
| 1352 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS |
| 1353 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 1354 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620) |
| 1355 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance |
| 1356 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated |
| 1357 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE |
| 1358 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED |
| 1359 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| 1360 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED |
| 1361 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1362 | DREF MSISDN:46071: MSC conn use + release == 1 (0x100: release) |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1363 | DREF VLR subscr MSISDN:46071 usage increases to: 4 |
| 1364 | DREF VLR subscr MSISDN:46071 usage decreases to: 3 |
| 1365 | - BSSAP Clear --RAN_GERAN_A--> MS |
| Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 1366 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| 1367 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 |
| 1368 | - LU was successful, and the conn has already been closed |
| 1369 | lu_result_sent == 1 |
| 1370 | bssap_clear_sent == 1 |
| 1371 | - BSS sends BSSMAP Clear Complete |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1372 | DREF MSISDN:46071: MSC conn use - release == 0 (0x0: ) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1373 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED |
| 1374 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED |
| 1375 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1376 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 1377 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(LU:901700000004620) |
| 1378 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT |
| 1379 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance |
| 1380 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1381 | DRLL MSISDN:46071: Freeing subscriber connection |
| Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 1382 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1383 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| 1384 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1385 | llist_count(&net->subscr_conns) == 0 |
| 1386 | --- |
| 1387 | - subscriber detaches |
| 1388 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND |
| 1389 | new conn |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1390 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1391 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1392 | DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1) |
| 1393 | DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620 |
| 1394 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| 1395 | DMM IMSI DETACH for MSISDN:46071 |
| Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 1396 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| 1397 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1398 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 1399 | DREF VLR subscr MSISDN:46071 usage decreases to: 0 |
| 1400 | DREF freeing VLR subscr MSISDN:46071 |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1401 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1402 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASING |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1403 | DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1404 | - BSSAP Clear --RAN_GERAN_A--> MS |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1405 | DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release) |
| Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 1406 | bssap_clear_sent == 1 |
| 1407 | - BSS sends BSSMAP Clear Complete |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1408 | DREF unknown: MSC conn use - release == 0 (0x0: ) |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1409 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED |
| 1410 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED |
| 1411 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1412 | DRLL Freeing subscriber connection with NULL subscriber |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1413 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Freeing instance |
| 1414 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Deallocated |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1415 | llist_count(&net->subscr_conns) == 0 |
| Neels Hofmeyr | dfdc61d | 2018-03-02 00:40:58 +0100 | [diff] [blame] | 1416 | ===== test_no_authen_imeisv: SUCCESS |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1417 | |
| 1418 | full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
| Neels Hofmeyr | 08b3828 | 2018-03-30 23:04:04 +0200 | [diff] [blame] | 1419 | talloc_total_blocks(tall_bsc_ctx) == 12 |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1420 | |
| Neels Hofmeyr | dfdc61d | 2018-03-02 00:40:58 +0100 | [diff] [blame] | 1421 | ===== test_no_authen_imeisv_imei |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1422 | - Location Update request causes an IMEISV ID request back to the MS |
| 1423 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST |
| 1424 | new conn |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1425 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1426 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1427 | DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1428 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Updated ID |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1429 | DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH |
| Neels Hofmeyr | 8a656eb | 2017-11-22 02:55:52 +0100 | [diff] [blame] | 1430 | DMM LU/new-LAC: 1/23 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1431 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated |
| 1432 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(LU:901700000004620) |
| 1433 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) |
| 1434 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1435 | DREF VLR subscr unknown usage increases to: 1 |
| 1436 | DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 |
| 1437 | DVLR New subscr, IMSI: 901700000004620 |
| 1438 | DREF VLR subscr IMSI:901700000004620 usage increases to: 2 |
| 1439 | DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 |
| 1440 | DMSC msc_tx 3 bytes to IMSI:901700000004620 via RAN_GERAN_A |
| 1441 | - DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051803 |
| 1442 | - DTAP matches expected message |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1443 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV |
| 1444 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3 |
| 1445 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1446 | DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: ) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1447 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED |
| 1448 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1449 | - MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR |
| 1450 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1451 | DREF IMSI:901700000004620: MSC conn use + dtap == 1 (0x2: dtap) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1452 | DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19) |
| 1453 | DMM IDENTITY RESPONSE: MI(IMEI-SV)=4234234234234275 |
| 1454 | DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=4234234234234275 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1455 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV |
| 1456 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1() |
| 1457 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth() |
| 1458 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph() |
| 1459 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4() |
| 1460 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD |
| 1461 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated |
| 1462 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620) |
| 1463 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START |
| Neels Hofmeyr | d0756b1 | 2018-09-28 02:41:39 +0200 | [diff] [blame] | 1464 | DVLR GSUP tx: 04010809710000004026f0280102 |
| 1465 | GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1466 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1467 | DREF IMSI:901700000004620: MSC conn use - dtap == 0 (0x0: ) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1468 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED |
| 1469 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1470 | lu_result_sent == 0 |
| 1471 | - Subscriber has the IMEISV from the ID Response |
| 1472 | DREF VLR subscr IMSI:901700000004620 usage increases to: 2 |
| 1473 | strcmp(vsub->imeisv, "4234234234234275") == 0 |
| 1474 | DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 |
| 1475 | - HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT |
| 1476 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 |
| 1477 | DVLR GSUP rx 17: 10010809710000004026f00804036470f1 |
| 1478 | DREF VLR subscr IMSI:901700000004620 usage increases to: 2 |
| 1479 | DVLR IMSI:901700000004620 has MSISDN:46071 |
| Max | a263bb2 | 2017-12-27 13:23:44 +0100 | [diff] [blame] | 1480 | DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1481 | DVLR GSUP tx: 12010809710000004026f0 |
| 1482 | GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 |
| 1483 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 1484 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 |
| 1485 | lu_result_sent == 0 |
| 1486 | - having received subscriber data does not mean acceptance |
| 1487 | msc_subscr_conn_is_accepted() == false |
| 1488 | requests shall be thwarted |
| 1489 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| 1490 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| 1491 | DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| 1492 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 |
| 1493 | DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| 1494 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
| Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 1495 | DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1) |
| 1496 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01 |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1497 | lu_result_sent == 0 |
| 1498 | - HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS |
| 1499 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 |
| 1500 | DVLR GSUP rx 11: 06010809710000004026f0 |
| 1501 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1502 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES |
| 1503 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK |
| 1504 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE |
| 1505 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1506 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620) |
| 1507 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance |
| 1508 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated |
| 1509 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL |
| 1510 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL |
| 1511 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated |
| 1512 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620) |
| 1513 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START |
| 1514 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES |
| 1515 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Allocated |
| 1516 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(LU:901700000004620) |
| 1517 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START |
| 1518 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE |
| 1519 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1520 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(LU:901700000004620) |
| 1521 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance |
| 1522 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated |
| 1523 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL |
| 1524 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1525 | DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A |
| 1526 | - DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051802 |
| 1527 | - DTAP matches expected message |
| 1528 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 1529 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 |
| 1530 | - We will only do business when the IMEI is known |
| 1531 | llist_count(&net->subscr_conns) == 1 |
| 1532 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| 1533 | vsub->imei[0] == 0 |
| 1534 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 1535 | msc_subscr_conn_is_accepted() == false |
| 1536 | requests shall be thwarted |
| 1537 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| 1538 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| 1539 | DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| 1540 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 |
| 1541 | DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| 1542 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
| Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 1543 | DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1) |
| 1544 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01 |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1545 | - MS replies with an Identity Response |
| 1546 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1547 | DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1548 | DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19) |
| 1549 | DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420 |
| 1550 | DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1551 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI |
| 1552 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1553 | - sending LU Accept for MSISDN:46071 |
| 1554 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1555 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: state_chg to LU_COMPL_VLR_S_DONE |
| 1556 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS |
| 1557 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 1558 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620) |
| 1559 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance |
| 1560 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated |
| 1561 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE |
| 1562 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED |
| 1563 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| 1564 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED |
| 1565 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1566 | DREF MSISDN:46071: MSC conn use + release == 2 (0x102: dtap,release) |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1567 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| 1568 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| 1569 | - BSSAP Clear --RAN_GERAN_A--> MS |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1570 | DREF MSISDN:46071: MSC conn use - dtap == 1 (0x100: release) |
| Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 1571 | bssap_clear_sent == 1 |
| 1572 | - LU was successful, and the conn has already been closed |
| 1573 | lu_result_sent == 1 |
| 1574 | - BSS sends BSSMAP Clear Complete |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1575 | DREF MSISDN:46071: MSC conn use - release == 0 (0x0: ) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1576 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED |
| 1577 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED |
| 1578 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1579 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 1580 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(LU:901700000004620) |
| 1581 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT |
| 1582 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance |
| 1583 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1584 | DRLL MSISDN:46071: Freeing subscriber connection |
| 1585 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1586 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| 1587 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1588 | llist_count(&net->subscr_conns) == 0 |
| 1589 | - Subscriber has the IMEI |
| 1590 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| 1591 | strcmp(vsub->imei, "423423423423420") == 0 |
| 1592 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 1593 | --- |
| 1594 | - subscriber detaches |
| 1595 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND |
| 1596 | new conn |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1597 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1598 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1599 | DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1) |
| 1600 | DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620 |
| 1601 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| 1602 | DMM IMSI DETACH for MSISDN:46071 |
| Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 1603 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| 1604 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1605 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 1606 | DREF VLR subscr MSISDN:46071 usage decreases to: 0 |
| 1607 | DREF freeing VLR subscr MSISDN:46071 |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1608 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1609 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASING |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1610 | DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1611 | - BSSAP Clear --RAN_GERAN_A--> MS |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1612 | DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release) |
| Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 1613 | bssap_clear_sent == 1 |
| 1614 | - BSS sends BSSMAP Clear Complete |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1615 | DREF unknown: MSC conn use - release == 0 (0x0: ) |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1616 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED |
| 1617 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED |
| 1618 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1619 | DRLL Freeing subscriber connection with NULL subscriber |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1620 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Freeing instance |
| 1621 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Deallocated |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1622 | llist_count(&net->subscr_conns) == 0 |
| Neels Hofmeyr | dfdc61d | 2018-03-02 00:40:58 +0100 | [diff] [blame] | 1623 | ===== test_no_authen_imeisv_imei: SUCCESS |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1624 | |
| 1625 | full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
| Neels Hofmeyr | 08b3828 | 2018-03-30 23:04:04 +0200 | [diff] [blame] | 1626 | talloc_total_blocks(tall_bsc_ctx) == 12 |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1627 | |
| Neels Hofmeyr | dfdc61d | 2018-03-02 00:40:58 +0100 | [diff] [blame] | 1628 | ===== test_no_authen_imeisv_tmsi |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1629 | - Location Update request causes an IMEISV ID request back to the MS |
| 1630 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST |
| 1631 | new conn |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1632 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1633 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1634 | DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1635 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Updated ID |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1636 | DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH |
| Neels Hofmeyr | 8a656eb | 2017-11-22 02:55:52 +0100 | [diff] [blame] | 1637 | DMM LU/new-LAC: 1/23 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1638 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated |
| 1639 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(LU:901700000004620) |
| 1640 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) |
| 1641 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1642 | DREF VLR subscr unknown usage increases to: 1 |
| 1643 | DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 |
| 1644 | DVLR New subscr, IMSI: 901700000004620 |
| 1645 | DREF VLR subscr IMSI:901700000004620 usage increases to: 2 |
| 1646 | DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 |
| 1647 | DMSC msc_tx 3 bytes to IMSI:901700000004620 via RAN_GERAN_A |
| 1648 | - DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051803 |
| 1649 | - DTAP matches expected message |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1650 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV |
| 1651 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3 |
| 1652 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1653 | DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: ) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1654 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED |
| 1655 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1656 | - MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR |
| 1657 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1658 | DREF IMSI:901700000004620: MSC conn use + dtap == 1 (0x2: dtap) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1659 | DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19) |
| 1660 | DMM IDENTITY RESPONSE: MI(IMEI-SV)=4234234234234275 |
| 1661 | DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=4234234234234275 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1662 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV |
| 1663 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1() |
| 1664 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth() |
| 1665 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph() |
| 1666 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4() |
| 1667 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD |
| 1668 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated |
| 1669 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620) |
| 1670 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START |
| Neels Hofmeyr | d0756b1 | 2018-09-28 02:41:39 +0200 | [diff] [blame] | 1671 | DVLR GSUP tx: 04010809710000004026f0280102 |
| 1672 | GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1673 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1674 | DREF IMSI:901700000004620: MSC conn use - dtap == 0 (0x0: ) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1675 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED |
| 1676 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1677 | lu_result_sent == 0 |
| 1678 | - Subscriber has the IMEISV from the ID Response |
| 1679 | DREF VLR subscr IMSI:901700000004620 usage increases to: 2 |
| 1680 | strcmp(vsub->imeisv, "4234234234234275") == 0 |
| 1681 | DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 |
| 1682 | - HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT |
| 1683 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 |
| 1684 | DVLR GSUP rx 17: 10010809710000004026f00804036470f1 |
| 1685 | DREF VLR subscr IMSI:901700000004620 usage increases to: 2 |
| 1686 | DVLR IMSI:901700000004620 has MSISDN:46071 |
| Max | a263bb2 | 2017-12-27 13:23:44 +0100 | [diff] [blame] | 1687 | DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1688 | DVLR GSUP tx: 12010809710000004026f0 |
| 1689 | GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 |
| 1690 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 1691 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 |
| 1692 | lu_result_sent == 0 |
| 1693 | - having received subscriber data does not mean acceptance |
| 1694 | msc_subscr_conn_is_accepted() == false |
| 1695 | requests shall be thwarted |
| 1696 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| 1697 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| 1698 | DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| 1699 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 |
| 1700 | DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| 1701 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
| Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 1702 | DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1) |
| 1703 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01 |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1704 | lu_result_sent == 0 |
| 1705 | - HLR also sends GSUP _UPDATE_LOCATION_RESULT |
| 1706 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 |
| 1707 | DVLR GSUP rx 11: 06010809710000004026f0 |
| 1708 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1709 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES |
| 1710 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK |
| 1711 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE |
| 1712 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1713 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620) |
| 1714 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance |
| 1715 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated |
| 1716 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL |
| 1717 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL |
| 1718 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated |
| 1719 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620) |
| 1720 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START |
| 1721 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES |
| 1722 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Allocated |
| 1723 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(LU:901700000004620) |
| 1724 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START |
| 1725 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE |
| 1726 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1727 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(LU:901700000004620) |
| 1728 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance |
| 1729 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated |
| 1730 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL |
| 1731 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() |
| 1732 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1733 | - sending LU Accept for MSISDN:46071, with TMSI 0x03020100 |
| 1734 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 1735 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 |
| 1736 | - a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl |
| 1737 | llist_count(&net->subscr_conns) == 1 |
| 1738 | lu_result_sent == 1 |
| 1739 | msc_subscr_conn_is_accepted() == false |
| 1740 | requests shall be thwarted |
| 1741 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| 1742 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| 1743 | DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| 1744 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 |
| 1745 | DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| 1746 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
| Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 1747 | DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1) |
| 1748 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01 |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1749 | - even though the TMSI is not acked, we can already find the subscr with it |
| 1750 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| 1751 | vsub != NULL == 1 |
| 1752 | strcmp(vsub->imsi, imsi) == 0 |
| 1753 | vsub->tmsi_new == 0x03020100 |
| 1754 | vsub->tmsi == 0xffffffff |
| 1755 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 1756 | - MS sends TMSI Realloc Complete |
| 1757 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1758 | DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1759 | DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) |
| 1760 | DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1761 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK |
| 1762 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1763 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1764 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE |
| 1765 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS |
| 1766 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 1767 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620) |
| 1768 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance |
| 1769 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated |
| 1770 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE |
| 1771 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED |
| 1772 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| 1773 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED |
| 1774 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1775 | DREF MSISDN:46071: MSC conn use + release == 2 (0x102: dtap,release) |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1776 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| 1777 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| 1778 | - BSSAP Clear --RAN_GERAN_A--> MS |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1779 | DREF MSISDN:46071: MSC conn use - dtap == 1 (0x100: release) |
| Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 1780 | bssap_clear_sent == 1 |
| 1781 | - LU was successful, and the conn has already been closed |
| 1782 | - BSS sends BSSMAP Clear Complete |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1783 | DREF MSISDN:46071: MSC conn use - release == 0 (0x0: ) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1784 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED |
| 1785 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED |
| 1786 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1787 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 1788 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(LU:901700000004620) |
| 1789 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT |
| 1790 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance |
| 1791 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1792 | DRLL MSISDN:46071: Freeing subscriber connection |
| 1793 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1794 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| 1795 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1796 | llist_count(&net->subscr_conns) == 0 |
| 1797 | --- |
| 1798 | - subscriber sends LU Request, this time with the TMSI |
| 1799 | - Location Update request causes an IMEISV ID request back to the MS |
| 1800 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST |
| 1801 | new conn |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1802 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1803 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1804 | DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1805 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Updated ID |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1806 | DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH |
| Neels Hofmeyr | 8a656eb | 2017-11-22 02:55:52 +0100 | [diff] [blame] | 1807 | DMM LU/new-LAC: 1/23 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1808 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated |
| 1809 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(LU:901700000004620) |
| 1810 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) |
| 1811 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1812 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| 1813 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| 1814 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| 1815 | DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A |
| 1816 | - DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051803 |
| 1817 | - DTAP matches expected message |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1818 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV |
| 1819 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3 |
| 1820 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1821 | DREF MSISDN:46071: MSC conn use - compl_l3 == 0 (0x0: ) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1822 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED |
| 1823 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1824 | - MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR |
| 1825 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1826 | DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1827 | DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19) |
| 1828 | DMM IDENTITY RESPONSE: MI(IMEI-SV)=5234234234234276 |
| 1829 | DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=5234234234234276 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1830 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV |
| 1831 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1() |
| 1832 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth() |
| 1833 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph() |
| 1834 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4() |
| 1835 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD |
| 1836 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated |
| 1837 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620) |
| 1838 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START |
| Neels Hofmeyr | d0756b1 | 2018-09-28 02:41:39 +0200 | [diff] [blame] | 1839 | DVLR GSUP tx: 04010809710000004026f0280102 |
| 1840 | GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1841 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1842 | DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0: ) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1843 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED |
| 1844 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1845 | lu_result_sent == 0 |
| 1846 | - Subscriber has the IMEISV from the ID Response |
| 1847 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| 1848 | strcmp(vsub->imeisv, "5234234234234276") == 0 |
| 1849 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| 1850 | - HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT |
| 1851 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 |
| 1852 | DVLR GSUP rx 17: 10010809710000004026f00804036470f1 |
| 1853 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| 1854 | DVLR IMSI:901700000004620 has MSISDN:46071 |
| Max | a263bb2 | 2017-12-27 13:23:44 +0100 | [diff] [blame] | 1855 | DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=3) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1856 | DVLR GSUP tx: 12010809710000004026f0 |
| 1857 | GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 |
| 1858 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| 1859 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 |
| 1860 | lu_result_sent == 0 |
| 1861 | - having received subscriber data does not mean acceptance |
| 1862 | msc_subscr_conn_is_accepted() == false |
| 1863 | requests shall be thwarted |
| 1864 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| 1865 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| 1866 | DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| 1867 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 |
| 1868 | DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| 1869 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
| Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 1870 | DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1) |
| 1871 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01 |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1872 | lu_result_sent == 0 |
| 1873 | - HLR also sends GSUP _UPDATE_LOCATION_RESULT |
| 1874 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 |
| 1875 | DVLR GSUP rx 11: 06010809710000004026f0 |
| 1876 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1877 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES |
| 1878 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK |
| 1879 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE |
| 1880 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1881 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620) |
| 1882 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance |
| 1883 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated |
| 1884 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL |
| 1885 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL |
| 1886 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated |
| 1887 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620) |
| 1888 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START |
| 1889 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES |
| 1890 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Allocated |
| 1891 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(LU:901700000004620) |
| 1892 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START |
| 1893 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE |
| 1894 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1895 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(LU:901700000004620) |
| 1896 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance |
| 1897 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated |
| 1898 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL |
| 1899 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() |
| 1900 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1901 | - sending LU Accept for MSISDN:46071, with TMSI 0x07060504 |
| 1902 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| 1903 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 |
| 1904 | - a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl |
| 1905 | llist_count(&net->subscr_conns) == 1 |
| 1906 | lu_result_sent == 1 |
| 1907 | msc_subscr_conn_is_accepted() == false |
| 1908 | requests shall be thwarted |
| 1909 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| 1910 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| 1911 | DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| 1912 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 |
| 1913 | DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| 1914 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
| Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 1915 | DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1) |
| 1916 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01 |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1917 | - even though the TMSI is not acked, we can already find the subscr with it |
| 1918 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| 1919 | vsub != NULL == 1 |
| 1920 | strcmp(vsub->imsi, imsi) == 0 |
| 1921 | vsub->tmsi_new == 0x07060504 |
| 1922 | vsub->tmsi == 0x03020100 |
| 1923 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| 1924 | - MS sends TMSI Realloc Complete |
| 1925 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1926 | DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1927 | DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) |
| 1928 | DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1929 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK |
| 1930 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK |
| 1931 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE |
| 1932 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS |
| 1933 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 1934 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620) |
| 1935 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance |
| 1936 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated |
| 1937 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE |
| 1938 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED |
| 1939 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| 1940 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED |
| 1941 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1942 | DREF MSISDN:46071: MSC conn use + release == 2 (0x102: dtap,release) |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1943 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| 1944 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| 1945 | - BSSAP Clear --RAN_GERAN_A--> MS |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1946 | DREF MSISDN:46071: MSC conn use - dtap == 1 (0x100: release) |
| Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 1947 | bssap_clear_sent == 1 |
| 1948 | - LU was successful, and the conn has already been closed |
| 1949 | - BSS sends BSSMAP Clear Complete |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1950 | DREF MSISDN:46071: MSC conn use - release == 0 (0x0: ) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1951 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED |
| 1952 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED |
| 1953 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1954 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 1955 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(LU:901700000004620) |
| 1956 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT |
| 1957 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance |
| 1958 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1959 | DRLL MSISDN:46071: Freeing subscriber connection |
| 1960 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1961 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| 1962 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1963 | llist_count(&net->subscr_conns) == 0 |
| 1964 | - subscriber has the new TMSI |
| 1965 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| 1966 | vsub != NULL == 1 |
| 1967 | strcmp(vsub->imsi, imsi) == 0 |
| 1968 | vsub->tmsi_new == 0xffffffff |
| 1969 | vsub->tmsi == 0x07060504 |
| 1970 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 1971 | --- |
| 1972 | - subscriber detaches, using new TMSI |
| 1973 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND |
| 1974 | new conn |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1975 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1976 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1977 | DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1) |
| 1978 | DMM IMSI DETACH INDICATION: MI(TMSI)=117835012 |
| 1979 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| 1980 | DMM IMSI DETACH for MSISDN:46071 |
| Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 1981 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| 1982 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1983 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 1984 | DREF VLR subscr MSISDN:46071 usage decreases to: 0 |
| 1985 | DREF freeing VLR subscr MSISDN:46071 |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1986 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1987 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASING |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1988 | DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1989 | - BSSAP Clear --RAN_GERAN_A--> MS |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1990 | DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release) |
| Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 1991 | bssap_clear_sent == 1 |
| 1992 | - BSS sends BSSMAP Clear Complete |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1993 | DREF unknown: MSC conn use - release == 0 (0x0: ) |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1994 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED |
| 1995 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED |
| 1996 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 1997 | DRLL Freeing subscriber connection with NULL subscriber |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1998 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Freeing instance |
| 1999 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Deallocated |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 2000 | llist_count(&net->subscr_conns) == 0 |
| Neels Hofmeyr | dfdc61d | 2018-03-02 00:40:58 +0100 | [diff] [blame] | 2001 | ===== test_no_authen_imeisv_tmsi: SUCCESS |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 2002 | |
| 2003 | full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
| Neels Hofmeyr | 08b3828 | 2018-03-30 23:04:04 +0200 | [diff] [blame] | 2004 | talloc_total_blocks(tall_bsc_ctx) == 12 |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 2005 | |
| Neels Hofmeyr | dfdc61d | 2018-03-02 00:40:58 +0100 | [diff] [blame] | 2006 | ===== test_no_authen_imeisv_tmsi_imei |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 2007 | - Location Update request causes an IMEISV ID request back to the MS |
| 2008 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST |
| 2009 | new conn |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 2010 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 2011 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 2012 | DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 2013 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Updated ID |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 2014 | DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH |
| Neels Hofmeyr | 8a656eb | 2017-11-22 02:55:52 +0100 | [diff] [blame] | 2015 | DMM LU/new-LAC: 1/23 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 2016 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated |
| 2017 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(LU:901700000004620) |
| 2018 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) |
| 2019 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 2020 | DREF VLR subscr unknown usage increases to: 1 |
| 2021 | DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 |
| 2022 | DVLR New subscr, IMSI: 901700000004620 |
| 2023 | DREF VLR subscr IMSI:901700000004620 usage increases to: 2 |
| 2024 | DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 |
| 2025 | DMSC msc_tx 3 bytes to IMSI:901700000004620 via RAN_GERAN_A |
| 2026 | - DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051803 |
| 2027 | - DTAP matches expected message |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 2028 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV |
| 2029 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3 |
| 2030 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 2031 | DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: ) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 2032 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED |
| 2033 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 2034 | - MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR |
| 2035 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 2036 | DREF IMSI:901700000004620: MSC conn use + dtap == 1 (0x2: dtap) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 2037 | DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19) |
| 2038 | DMM IDENTITY RESPONSE: MI(IMEI-SV)=4234234234234275 |
| 2039 | DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=4234234234234275 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 2040 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV |
| 2041 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1() |
| 2042 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth() |
| 2043 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph() |
| 2044 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4() |
| 2045 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD |
| 2046 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated |
| 2047 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620) |
| 2048 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START |
| Neels Hofmeyr | d0756b1 | 2018-09-28 02:41:39 +0200 | [diff] [blame] | 2049 | DVLR GSUP tx: 04010809710000004026f0280102 |
| 2050 | GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 2051 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 2052 | DREF IMSI:901700000004620: MSC conn use - dtap == 0 (0x0: ) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 2053 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED |
| 2054 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 2055 | lu_result_sent == 0 |
| 2056 | - Subscriber has the IMEISV from the ID Response |
| 2057 | DREF VLR subscr IMSI:901700000004620 usage increases to: 2 |
| 2058 | strcmp(vsub->imeisv, "4234234234234275") == 0 |
| 2059 | DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 |
| 2060 | - HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT |
| 2061 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 |
| 2062 | DVLR GSUP rx 17: 10010809710000004026f00804036470f1 |
| 2063 | DREF VLR subscr IMSI:901700000004620 usage increases to: 2 |
| 2064 | DVLR IMSI:901700000004620 has MSISDN:46071 |
| Max | a263bb2 | 2017-12-27 13:23:44 +0100 | [diff] [blame] | 2065 | DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 2066 | DVLR GSUP tx: 12010809710000004026f0 |
| 2067 | GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 |
| 2068 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 2069 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 |
| 2070 | lu_result_sent == 0 |
| 2071 | - having received subscriber data does not mean acceptance |
| 2072 | msc_subscr_conn_is_accepted() == false |
| 2073 | requests shall be thwarted |
| 2074 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| 2075 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| 2076 | DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| 2077 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 |
| 2078 | DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| 2079 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
| Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 2080 | DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1) |
| 2081 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01 |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 2082 | lu_result_sent == 0 |
| 2083 | - HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS |
| 2084 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 |
| 2085 | DVLR GSUP rx 11: 06010809710000004026f0 |
| 2086 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 2087 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES |
| 2088 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK |
| 2089 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE |
| 2090 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 2091 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620) |
| 2092 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance |
| 2093 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated |
| 2094 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL |
| 2095 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL |
| 2096 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated |
| 2097 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620) |
| 2098 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START |
| 2099 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES |
| 2100 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Allocated |
| 2101 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(LU:901700000004620) |
| 2102 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START |
| 2103 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE |
| 2104 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 2105 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(LU:901700000004620) |
| 2106 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance |
| 2107 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated |
| 2108 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL |
| 2109 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI_TMSI |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 2110 | DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A |
| 2111 | - DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051802 |
| 2112 | - DTAP matches expected message |
| 2113 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 2114 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 |
| 2115 | - We will only do business when the IMEI is known |
| 2116 | llist_count(&net->subscr_conns) == 1 |
| 2117 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| 2118 | vsub->imei[0] == 0 |
| 2119 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 2120 | msc_subscr_conn_is_accepted() == false |
| 2121 | requests shall be thwarted |
| 2122 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| 2123 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| 2124 | DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| 2125 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 |
| 2126 | DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| 2127 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
| Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 2128 | DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1) |
| 2129 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01 |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 2130 | - MS replies with an Identity Response |
| 2131 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 2132 | DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 2133 | DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19) |
| 2134 | DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420 |
| 2135 | DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 2136 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI |
| 2137 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK |
| 2138 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: lu_compl_vlr_new_tmsi() |
| 2139 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 2140 | - sending LU Accept for MSISDN:46071, with TMSI 0x03020100 |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 2141 | DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0: ) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 2142 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED |
| 2143 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 2144 | - a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl |
| 2145 | llist_count(&net->subscr_conns) == 1 |
| 2146 | lu_result_sent == 1 |
| 2147 | msc_subscr_conn_is_accepted() == false |
| 2148 | requests shall be thwarted |
| 2149 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| 2150 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP |
| 2151 | DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) |
| 2152 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 |
| 2153 | DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) |
| 2154 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 |
| Harald Welte | 80315ef | 2018-01-24 22:53:00 +0100 | [diff] [blame] | 2155 | DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1) |
| 2156 | DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01 |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 2157 | - MS sends TMSI Realloc Complete |
| 2158 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 2159 | DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 2160 | DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) |
| 2161 | DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 2162 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK |
| 2163 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 2164 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 2165 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE |
| 2166 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS |
| 2167 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 2168 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620) |
| 2169 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance |
| 2170 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated |
| 2171 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE |
| 2172 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED |
| 2173 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| 2174 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED |
| 2175 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 2176 | DREF MSISDN:46071: MSC conn use + release == 2 (0x102: dtap,release) |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 2177 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| 2178 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| 2179 | - BSSAP Clear --RAN_GERAN_A--> MS |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 2180 | DREF MSISDN:46071: MSC conn use - dtap == 1 (0x100: release) |
| Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 2181 | bssap_clear_sent == 1 |
| 2182 | - LU was successful, and the conn has already been closed |
| 2183 | lu_result_sent == 1 |
| 2184 | - BSS sends BSSMAP Clear Complete |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 2185 | DREF MSISDN:46071: MSC conn use - release == 0 (0x0: ) |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 2186 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED |
| 2187 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED |
| 2188 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 2189 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 2190 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(LU:901700000004620) |
| 2191 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT |
| 2192 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance |
| 2193 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 2194 | DRLL MSISDN:46071: Freeing subscriber connection |
| 2195 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 2196 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| 2197 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 2198 | llist_count(&net->subscr_conns) == 0 |
| 2199 | - Subscriber has the IMEISV, IMEI and TMSI |
| 2200 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| 2201 | strcmp(vsub->imeisv, "4234234234234275") == 0 |
| 2202 | strcmp(vsub->imei, "423423423423420") == 0 |
| 2203 | vsub->tmsi == 0x03020100 |
| 2204 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 2205 | --- |
| 2206 | - subscriber detaches |
| 2207 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND |
| 2208 | new conn |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 2209 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 2210 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 2211 | DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1) |
| 2212 | DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620 |
| 2213 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| 2214 | DMM IMSI DETACH for MSISDN:46071 |
| Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 2215 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| 2216 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 2217 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 2218 | DREF VLR subscr MSISDN:46071 usage decreases to: 0 |
| 2219 | DREF freeing VLR subscr MSISDN:46071 |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 2220 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 2221 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASING |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 2222 | DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 2223 | - BSSAP Clear --RAN_GERAN_A--> MS |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 2224 | DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release) |
| Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 2225 | bssap_clear_sent == 1 |
| 2226 | - BSS sends BSSMAP Clear Complete |
| Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 2227 | DREF unknown: MSC conn use - release == 0 (0x0: ) |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 2228 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED |
| 2229 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED |
| 2230 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 2231 | DRLL Freeing subscriber connection with NULL subscriber |
| Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 2232 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Freeing instance |
| 2233 | DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Deallocated |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 2234 | llist_count(&net->subscr_conns) == 0 |
| Neels Hofmeyr | dfdc61d | 2018-03-02 00:40:58 +0100 | [diff] [blame] | 2235 | ===== test_no_authen_imeisv_tmsi_imei: SUCCESS |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 2236 | |
| 2237 | full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
| Neels Hofmeyr | 08b3828 | 2018-03-30 23:04:04 +0200 | [diff] [blame] | 2238 | talloc_total_blocks(tall_bsc_ctx) == 12 |
| Neels Hofmeyr | 34d33bd | 2017-07-20 02:56:21 +0200 | [diff] [blame] | 2239 | |
| Stefan Sperling | defc3c8 | 2018-05-15 14:48:04 +0200 | [diff] [blame] | 2240 | ===== test_no_authen_subscr_expire |
| 2241 | - Total time passed: 0.000000 s |
| 2242 | - Total time passed: 61.000000 s |
| 2243 | - Location Update request causes a GSUP LU request to HLR |
| 2244 | MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST |
| 2245 | new conn |
| 2246 | DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated |
| 2247 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
| 2248 | DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) |
| 2249 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Updated ID |
| 2250 | DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH |
| 2251 | DMM LU/new-LAC: 1/23 |
| 2252 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated |
| 2253 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(LU:901700000004620) |
| 2254 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) |
| 2255 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA |
| 2256 | DREF VLR subscr unknown usage increases to: 1 |
| 2257 | DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 |
| 2258 | DVLR New subscr, IMSI: 901700000004620 |
| 2259 | DREF VLR subscr IMSI:901700000004620 usage increases to: 2 |
| 2260 | DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 |
| 2261 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() |
| 2262 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth() |
| 2263 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph() |
| 2264 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4() |
| 2265 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD |
| 2266 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated |
| 2267 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620) |
| 2268 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START |
| Neels Hofmeyr | d0756b1 | 2018-09-28 02:41:39 +0200 | [diff] [blame] | 2269 | DVLR GSUP tx: 04010809710000004026f0280102 |
| 2270 | GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102 |
| Stefan Sperling | defc3c8 | 2018-05-15 14:48:04 +0200 | [diff] [blame] | 2271 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA |
| 2272 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3 |
| 2273 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH |
| 2274 | DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: ) |
| 2275 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED |
| 2276 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED |
| 2277 | lu_result_sent == 0 |
| 2278 | - HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT |
| 2279 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 |
| 2280 | DVLR GSUP rx 17: 10010809710000004026f00804036470f1 |
| 2281 | DREF VLR subscr IMSI:901700000004620 usage increases to: 2 |
| 2282 | DVLR IMSI:901700000004620 has MSISDN:46071 |
| 2283 | DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2) |
| 2284 | DVLR GSUP tx: 12010809710000004026f0 |
| 2285 | GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 |
| 2286 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 2287 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 |
| 2288 | lu_result_sent == 0 |
| 2289 | - HLR also sends GSUP _UPDATE_LOCATION_RESULT |
| 2290 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 |
| 2291 | DVLR GSUP rx 11: 06010809710000004026f0 |
| 2292 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| 2293 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES |
| 2294 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK |
| 2295 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE |
| 2296 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 2297 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620) |
| 2298 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance |
| 2299 | DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated |
| 2300 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL |
| 2301 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL |
| 2302 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated |
| 2303 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620) |
| 2304 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START |
| 2305 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES |
| 2306 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Allocated |
| 2307 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(LU:901700000004620) |
| 2308 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START |
| 2309 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE |
| 2310 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 2311 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(LU:901700000004620) |
| 2312 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance |
| 2313 | DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated |
| 2314 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL |
| 2315 | - sending LU Accept for MSISDN:46071 |
| 2316 | DREF VLR subscr MSISDN:46071 usage increases to: 3 |
| 2317 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE |
| 2318 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS |
| 2319 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 2320 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620) |
| 2321 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance |
| 2322 | DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated |
| 2323 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE |
| 2324 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED |
| 2325 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED |
| 2326 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED |
| 2327 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING |
| 2328 | DREF MSISDN:46071: MSC conn use + release == 1 (0x100: release) |
| 2329 | DREF VLR subscr MSISDN:46071 usage increases to: 4 |
| 2330 | DREF VLR subscr MSISDN:46071 usage decreases to: 3 |
| 2331 | - BSSAP Clear --RAN_GERAN_A--> MS |
| 2332 | DREF VLR subscr MSISDN:46071 usage decreases to: 2 |
| 2333 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 |
| 2334 | - LU was successful, and the conn has already been closed |
| 2335 | lu_result_sent == 1 |
| 2336 | bssap_clear_sent == 1 |
| 2337 | - BSS sends BSSMAP Clear Complete |
| 2338 | DREF MSISDN:46071: MSC conn use - release == 0 (0x0: ) |
| 2339 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED |
| 2340 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED |
| 2341 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 2342 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 2343 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(LU:901700000004620) |
| 2344 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT |
| 2345 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance |
| 2346 | DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated |
| 2347 | DRLL MSISDN:46071: Freeing subscriber connection |
| 2348 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 2349 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance |
| 2350 | DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated |
| 2351 | llist_count(&net->subscr_conns) == 0 |
| 2352 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| 2353 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 2354 | - Total time passed: 3901.000000 s |
| 2355 | DVLR MSISDN:46071: Location Update expired |
| 2356 | DREF VLR subscr MSISDN:46071 usage increases to: 2 |
| 2357 | DREF VLR subscr MSISDN:46071 usage decreases to: 1 |
| 2358 | DREF VLR subscr MSISDN:46071 usage decreases to: 0 |
| 2359 | DREF freeing VLR subscr MSISDN:46071 |
| 2360 | llist_count(&net->subscr_conns) == 0 |
| 2361 | ===== test_no_authen_subscr_expire: SUCCESS |
| 2362 | |
| 2363 | full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
| 2364 | talloc_total_blocks(tall_bsc_ctx) == 12 |
| 2365 | |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 2366 | full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
| Neels Hofmeyr | 08b3828 | 2018-03-30 23:04:04 +0200 | [diff] [blame] | 2367 | talloc_total_blocks(tall_bsc_ctx) == 12 |
| Neels Hofmeyr | 6a29d32 | 2017-01-25 15:04:16 +0100 | [diff] [blame] | 2368 | |